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Program to Find Length of String in CPP

· One min read
Kaustubh Kulkarni
file.cpp
#include<iostream>
using namespace std;
int main()
{
    char str[20];
    cout<<"Enter String :";
    cin>>str;
    int count=0;
    for(int i=0;str[i]!='';i++)
    {
    count++;
    }
    cout<<count;
}